html, body,p{
    margin: 0;
    padding: 0;
    
    
}

.big-box{
    width: 800px;
    margin: 0 auto;
    background-color: #f0f0f0;
    position: relative;
    overflow: hidden;
    z-index: -3;
}

.top-box{
    height: 280px;
    width: 100%;
    position: relative;
    z-index: -2;
}

.topImgBox{
    float: left;
    display: inline;
    height: 350px;
}

.top-img{
    width: 100%;
}

.school-name{
    color: #EDEDED;
    font-size: 58px;
    width: 100%;
    text-align: center;
    position: absolute;
    top: 80px;
}

.title{
    color: #EDEDED;
    font-size: 58px;
    width: 100%;
    text-align: center;
    position: absolute;
    top: 150px;

}

.backBox{
    width: 100%;
    height: 62px;
    position: absolute;
    top: 350px;
    background: linear-gradient(to bottom, rgba(255,255,255,0) 0%, rgba(255,255,255,1) 100%);
    filter: blur(0px) drop-shadow(rgba(0, 0, 0, 0) 0px 0px 0px);
    z-index: -1;
}

.content-box{
    width: 92%;
    float: left;
    margin: 0 34px;
}

.itemBox {
    border-radius: 10px;
    background-color: #fff;
    padding: 20px 20px 30px 20px;
    margin-bottom: 50px;
}

.open-title {
    color: #002df4;
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 10px;
}

.openDesc{
    margin: 50px 0 20px 0;
    font-size: 24px;
    color: #3b3b3b;
}

.frontDesc {
    color: #734fff;
}

.shareTitle {
    font-size: 24px;
    color: #151534;
    font-weight: 700;
    margin-bottom: 30px;
}
.shareTitle img {
    display: inline;
    vertical-align: middle;
    margin-right: 5px;
}
.imgBox_h {
    width: 100%;
    /* margin-left: 10%; */
    margin-top: 0.1rem;
    border: 0.01rem solid #efefef;
    display: flex;
  }
.itemBigImg{
    width: 50%;
}
.tip {
    margin-top: 0.05rem;
    margin-bottom: 0.5rem;
    text-align: center;
    font-size: 0.12rem;
    color: #666;
  }
.custom_button {
    background-color: #45a049 !important;
    border: none !important;
    color: white !important;
    padding: 0.06rem 0.3rem !important;
    text-align: center !important;
    text-decoration: none !important;
    display: inline-block !important;
    font-size: 0.14rem !important;
    cursor: pointer !important;
    border-radius: 0.04rem !important;
  }
   
  .custom_button:hover {
    /* background-color: #45a049;  */
    background-color: #feaa33 !important; 
  }

.reportBox{
    position: relative;
}


.reportImg{
    width: 168px;
    height: 305px;
    position: absolute;
}

.reportBox video {
    margin-top: 120px;
}

.auth {
    margin-bottom: 80px;
}

.connect {
    font-size: 24px;
    color: #3b3b3b;
    margin-bottom: 20px;
}

.lastBox {
    margin: 100px;
}
.lastBox p{
    font-size: 30px;
    color: #6942ff;
    text-align: center;
}

.carTop{
    margin-bottom: 30px;
}
.carImg{
    width: 100%;
    height: 630px;
}

@media screen and (max-width:600px){
    .big-box{
        width: 100%;
        margin: 0 auto;
        background-color: #f0f0f0;
        position: relative;
        overflow: hidden;
        z-index: 3;
    }
    
    .top-box{
        height: 1.8rem;
        width: 100%;
        position: relative;
        /* z-index: 2; */
    }
    .topImgBox{
        float: left;
        display: inline;
        height: 100%;
    }
    .top-img{
        /* height: 100%; */
    }
    .school-name{
        color: #EDEDED;
        font-size: 0.26rem;
        width: 100%;
        text-align: center;
        position: absolute;
        top: 0.3rem;
    }
    
    .title{
        color: #EDEDED;
        font-size: 0.24rem;
        width: 100%;
        text-align: center;
        position: absolute;
        top: .7rem;
    
    }
    .backBox{
        width: 0;
        height: 0;
       
    }
    .content-box{
        width: 92%;
        float: left;
        margin: 0 4%;
        margin-top: -0.8rem;
    }
    .itemBox {
        border-radius: .1rem;
        background-color: #fff;
        padding: .12rem .1rem .2rem .1rem;
        margin-bottom: 0.2rem;
    }
    .open-title {
        color: #002df4;
        font-size: .16rem;
        font-weight: 400;
        margin-bottom: 0rem;
    }
    
    .openDesc{
        margin: .2rem 0 .1rem 0;
        font-size: .14rem;
        line-height: .24rem;
        color: #3b3b3b;
    }
    .shareTitle {
        font-size: 0.14rem;
        line-height: .24rem;
        color: #151534;
        font-weight: 400;
        margin-bottom: .3rem;
    }
    .shareTitle img {
        width: 0.2rem;
    }
    .reportImg{
        width: 0.9rem;
        height: 1.68rem;
        position: absolute;
    }
    .reportBox video {
        margin-top: 1.2rem;
    }
    
    .auth {
        margin-bottom: 0rem;
    }
    .connect {
        font-size: .12rem;
        line-height: .2rem;
        
        color: #3b3b3b;
        margin-bottom: 20px;
    }
    .carTop{
        margin-bottom: .3rem;
    }
    .el-carousel__container{
        height: 2.8rem !important;
    }
    .carImg{
        width: 100%;
        height: auto;
    }
    .lastBox {
        margin: 0.5rem 0 ;
    }
    .lastBox p{
        font-size: 0.16rem;
        color: #6942ff;
        text-align: center;
        line-height: .26rem;
    }
    .el-backtop {
        display: none !important;
    }
}